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satela [25.4K]
3 years ago
13

2. IQ tests are usually designed so that the scores are normally distributed with mean 100 and standard

Mathematics
1 answer:
gizmo_the_mogwai [7]3 years ago
5 0
Ineedpoints inners pinotsinnned points songsdh
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What is j divided by 9 is 5
kobusy [5.1K]
J/9=5
Multiply both sides by 9
Which gets you
j = 45
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3 years ago
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4(-4x - 3) > 36 with the steps
Sergeu [11.5K]

Answer:

x < -3

Step-by-step explanation:

Divide both sides by 4. Since 4 is positive, the inequality direction remains the same.

−4x−3> 36/4

​Divide 36 by 4 to get 9.

−4x−3>9

Add 3 to both sides.

−4x>9+3

Add 9 and 3 to get 12.

−4x>12

Divide both sides by −4. Since −4 is negative, the inequality direction is changed.

x< 12/-4

​ Divide 12 by −4 to get −3.

x < -3

5 0
2 years ago
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BRAINLIST AND 30 POINTS
svetlana [45]

Answer:

1/16

Step-by-step explanation:

So if you want to divide an amount equally, you divide the numbers. In this scenario, what you would do is this:

1/2 needs to be split 8 times

(1/2)/8

If you have something like this where the numerator is a fraction, then you multiply 2x8. that gives you 16, so now you add the 1 on top and you get 1/16.

6 0
2 years ago
2. Each of the bracelets that Veronica made has 45 beeds. Shemede 4 bracelets.
cluponka [151]
She used 180 beads because 45x4 =180
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Ryan’s drew rectangle ABCD on the grid . What’s the answer ?
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I think it’s (3,4) the third answer
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